Population density: zip codes ranked in Idaho

Residents per square mile of land (water excluded). Under 50 is rural, a few hundred is small-town, 2,500+ is urban, and 10,000+ is big-city dense. These lists rank zip codes in Idaho with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

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Most densely populated zip codes

#	Zip	City	Density	Population
1	83844	Moscow	5,061/sq mi	2,971
2	83704	Boise	4,881/sq mi	42,719
3	83706	Boise	4,781/sq mi	35,524
4	83713	Boise	4,778/sq mi	31,549
5	83646	Meridian	2,787/sq mi	76,023
6	83815	Coeur D'alene	2,651/sq mi	41,405
7	83651	Nampa	2,391/sq mi	38,121
8	83703	Boise	2,162/sq mi	17,583
9	83709	Boise	1,749/sq mi	58,928
10	83605	Caldwell	1,678/sq mi	41,325
11	83705	Boise	1,655/sq mi	26,830
12	83642	Meridian	1,501/sq mi	62,279
13	83201	Pocatello	1,167/sq mi	39,902
14	83404	Idaho Falls	1,101/sq mi	27,500
15	83687	Nampa	873/sq mi	43,135
16	83702	Boise	771/sq mi	24,163
17	83669	Star	765/sq mi	16,827
18	83854	Post Falls	707/sq mi	54,851
19	83686	Nampa	695/sq mi	60,993
20	83406	Idaho Falls	615/sq mi	19,696
21	83852	Ponderay	607/sq mi	1,515
22	83714	Garden City	509/sq mi	27,564
23	83712	Boise	395/sq mi	9,071
24	83644	Middleton	356/sq mi	16,293
25	83648	Mountain Home Afb	323/sq mi	3,219
26	83616	Eagle	318/sq mi	35,413
27	83626	Greenleaf	293/sq mi	1,935
28	83440	Rexburg	283/sq mi	51,421
29	83619	Fruitland	279/sq mi	8,823
30	83835	Hayden	244/sq mi	24,238
31	83401	Idaho Falls	243/sq mi	47,972
32	83634	Kuna	232/sq mi	36,286
33	83843	Moscow	224/sq mi	26,591
34	83301	Twin Falls	215/sq mi	63,592
35	83442	Rigby	198/sq mi	25,609
36	83858	Rathdrum	180/sq mi	20,137
37	83402	Idaho Falls	175/sq mi	29,994
38	83336	Heyburn	173/sq mi	6,075
39	83353	Sun Valley	163/sq mi	1,450
40	83607	Caldwell	154/sq mi	35,491
41	83501	Lewiston	154/sq mi	37,520
42	83202	Pocatello	147/sq mi	24,513
43	83814	Coeur D'alene	134/sq mi	26,059
44	83676	Wilder	125/sq mi	5,105
45	83274	Shelley	119/sq mi	11,699
46	83849	Osburn	118/sq mi	2,086
47	83448	Sugar City	117/sq mi	3,365
48	83341	Kimberly	112/sq mi	9,531
49	83655	New Plymouth	98/sq mi	5,748
50	83328	Filer	94/sq mi	6,320
51	83617	Emmett	85/sq mi	19,058
52	83869	Spirit Lake	84/sq mi	5,504
53	83431	Lewisville	83/sq mi	1,045
54	83338	Jerome	79/sq mi	21,944
55	83628	Homedale	79/sq mi	5,006
56	83318	Burley	77/sq mi	19,459
57	83822	Oldtown	71/sq mi	2,442
58	83237	Franklin	68/sq mi	1,567
59	83860	Sagle	67/sq mi	7,806
60	83455	Victor	67/sq mi	6,173
61	83204	Pocatello	66/sq mi	18,580
62	83837	Kellogg	53/sq mi	3,203
63	83660	Parma	52/sq mi	6,434
64	83864	Sandpoint	51/sq mi	20,514
65	83330	Gooding	50/sq mi	7,347
66	83350	Rupert	48/sq mi	12,671
67	83355	Wendell	47/sq mi	5,469
68	83801	Athol	43/sq mi	7,553
69	83434	Menan	42/sq mi	1,816
70	83221	Blackfoot	40/sq mi	29,081
71	83804	Blanchard	40/sq mi	2,092
72	83661	Payette	38/sq mi	11,105
73	83316	Buhl	36/sq mi	10,456
74	83427	Iona	35/sq mi	2,931
75	83845	Moyie Springs	33/sq mi	2,202
76	83422	Driggs	31/sq mi	3,847
77	83813	Cocolalla	30/sq mi	1,249
78	83332	Hagerman	29/sq mi	2,569
79	83850	Pinehurst	29/sq mi	2,704
80	83544	Orofino	28/sq mi	6,798
81	83445	Saint Anthony	27/sq mi	7,975
82	83250	McCammon	26/sq mi	2,179
83	83334	Hansen	25/sq mi	2,227
84	83333	Hailey	24/sq mi	12,682
85	83263	Preston	24/sq mi	9,940
86	83245	Inkom	24/sq mi	2,321
87	83286	Weston	23/sq mi	1,668
88	83536	Kamiah	22/sq mi	4,444
89	83535	Juliaetta	22/sq mi	1,143
90	83716	Boise	21/sq mi	21,402
91	83335	Hazelton	21/sq mi	2,335
92	83855	Potlatch	20/sq mi	2,260
93	83871	Troy	20/sq mi	2,240
94	83540	Lapwai	20/sq mi	2,096
95	83615	Donnelly	20/sq mi	1,452
96	83811	Clark Fork	19/sq mi	1,997
97	83641	Melba	18/sq mi	4,061
98	83856	Priest River	17/sq mi	6,885
99	83672	Weiser	17/sq mi	9,176
100	83851	Plummer	17/sq mi	2,113

Most sparsely populated zip codes

#	Zip	City	Density	Population
1	83342	Malta	1/sq mi	1,231
2	83226	Challis	1/sq mi	2,100
3	83327	Fairfield	1/sq mi	1,037
4	83539	Kooskia	1/sq mi	2,427
5	83611	Cascade	1/sq mi	3,329
6	83251	Mackay	1/sq mi	1,443
7	83213	Arco	2/sq mi	1,349
8	83320	Carey	4/sq mi	1,600
9	83612	Council	4/sq mi	2,085
10	83346	Oakley	5/sq mi	1,451
11	83654	New Meadows	5/sq mi	1,763
12	83624	Grand View	5/sq mi	1,349
13	83262	Pingree	5/sq mi	1,090
14	83234	Downey	5/sq mi	1,417
15	83255	Moore	6/sq mi	1,222
16	83276	Soda Springs	6/sq mi	4,155
17	83623	Glenns Ferry	6/sq mi	1,521
18	83873	Wallace	6/sq mi	1,569
19	83522	Cottonwood	6/sq mi	2,692
20	83420	Ashton	6/sq mi	2,580
21	83537	Kendrick	6/sq mi	1,125
22	83252	Malad City	6/sq mi	4,707
23	83443	Ririe	7/sq mi	1,364
24	83254	Montpelier	7/sq mi	3,792
25	83344	Murtaugh	7/sq mi	1,234
26	83622	Garden Valley	8/sq mi	2,132
27	83467	Salmon	8/sq mi	6,590
28	83444	Roberts	8/sq mi	1,261
29	83236	Firth	9/sq mi	1,840
30	83524	Culdesac	9/sq mi	1,050
31	83629	Horseshoe Bend	9/sq mi	1,749
32	83810	Cataldo	9/sq mi	1,412
33	83211	American Falls	9/sq mi	6,743
34	83450	Terreton	9/sq mi	1,207
35	83340	Ketchum	10/sq mi	5,325
36	83553	Weippe	10/sq mi	1,038
37	83323	Declo	10/sq mi	1,984
38	83823	Deary	10/sq mi	1,559
39	83805	Bonners Ferry	10/sq mi	9,174
40	83631	Idaho City	11/sq mi	1,916
41	83638	McCall	12/sq mi	7,750
42	83241	Grace	13/sq mi	2,488
43	83452	Tetonia	13/sq mi	2,237
44	83833	Harrison	13/sq mi	1,365
45	83876	Worley	13/sq mi	1,563
46	83832	Genesee	13/sq mi	1,961
47	83639	Marsing	14/sq mi	3,311
48	83839	Kingston	14/sq mi	1,287
49	83349	Richfield	14/sq mi	1,211
50	83313	Bellevue	14/sq mi	3,692
51	83210	Aberdeen	14/sq mi	3,843
52	83847	Naples	15/sq mi	1,714
53	83352	Shoshone	15/sq mi	3,317
54	83347	Paul	15/sq mi	3,465
55	83647	Mountain Home	15/sq mi	22,952
56	83861	Saint Maries	16/sq mi	7,275
57	83857	Princeton	16/sq mi	1,074
58	83228	Clifton	16/sq mi	1,134
59	83530	Grangeville	16/sq mi	6,406
60	83851	Plummer	17/sq mi	2,113
61	83672	Weiser	17/sq mi	9,176
62	83856	Priest River	17/sq mi	6,885
63	83641	Melba	18/sq mi	4,061
64	83811	Clark Fork	19/sq mi	1,997
65	83615	Donnelly	20/sq mi	1,452
66	83540	Lapwai	20/sq mi	2,096
67	83871	Troy	20/sq mi	2,240
68	83855	Potlatch	20/sq mi	2,260
69	83335	Hazelton	21/sq mi	2,335
70	83716	Boise	21/sq mi	21,402
71	83535	Juliaetta	22/sq mi	1,143
72	83536	Kamiah	22/sq mi	4,444
73	83286	Weston	23/sq mi	1,668
74	83245	Inkom	24/sq mi	2,321
75	83263	Preston	24/sq mi	9,940
76	83333	Hailey	24/sq mi	12,682
77	83334	Hansen	25/sq mi	2,227
78	83250	McCammon	26/sq mi	2,179
79	83445	Saint Anthony	27/sq mi	7,975
80	83544	Orofino	28/sq mi	6,798
81	83850	Pinehurst	29/sq mi	2,704
82	83332	Hagerman	29/sq mi	2,569
83	83813	Cocolalla	30/sq mi	1,249
84	83422	Driggs	31/sq mi	3,847
85	83845	Moyie Springs	33/sq mi	2,202
86	83427	Iona	35/sq mi	2,931
87	83316	Buhl	36/sq mi	10,456
88	83661	Payette	38/sq mi	11,105
89	83804	Blanchard	40/sq mi	2,092
90	83221	Blackfoot	40/sq mi	29,081
91	83434	Menan	42/sq mi	1,816
92	83801	Athol	43/sq mi	7,553
93	83355	Wendell	47/sq mi	5,469
94	83350	Rupert	48/sq mi	12,671
95	83330	Gooding	50/sq mi	7,347
96	83864	Sandpoint	51/sq mi	20,514
97	83660	Parma	52/sq mi	6,434
98	83837	Kellogg	53/sq mi	3,203
99	83204	Pocatello	66/sq mi	18,580
100	83455	Victor	67/sq mi	6,173

Population density: zip codes ranked in Idaho

Most densely populated zip codes

Most sparsely populated zip codes

Other rankings